53694981

素因数分解:

$3^5\times {\mathrm{149}}^1\times {\mathrm{1483}}^1$

素因数の和:1647

約数の個数: 24

約数和(自身を含む): 81026400

約数和(自身を除く): 27331419

約数列:

[1, 3, 9, 27, 81, 149, 243, 447, 1341, 1483, 4023, 4449, 12069, 13347, 36207, 40041, 120123, 220967, 360369, 662901, 1988703, 5966109, 17898327, 53694981]

約数ペア:

[(1, 53694981), (3, 17898327), (9, 5966109), (27, 1988703), (81, 662901), (149, 360369), (243, 220967), (447, 120123), (1341, 40041), (1483, 36207), (4023, 13347), (4449, 12069)]